Home / 24,965,677.34-34,453,698.74-13,952,426.72

Finding the Fourth Proportional to 24,965,677.34, 34,453,698.74 and 13,952,426.72

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Solution

The fourth proportional to 24,965,677.34, 34,453,698.74 and 13,952,426.72 is: 19,254,943.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,965,677.34 : 34,453,698.74 = 13,952,426.72 : x
  2. Step 2: Convert to fraction form
    24,965,677.34/34,453,698.74 = 13,952,426.72/x
  3. Step 3: Cross multiply
    24,965,677.34x = 34,453,698.74 × 13,952,426.72
  4. Step 4: Simplify right side
    24,965,677.34x = 480,712,706,902,806.38
  5. Step 5: Solve for x
    x = 480,712,706,902,806.38/24,965,677.34
  6. Step 6: Final answer
    x = 19,254,943.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.